 
    History of NHL trades
 
   
    
| Columbus Blue Jackets acquire | Date | Ottawa Senators acquire | ||||
| 
 | March 4, 2009 | 
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| San Jose Sharks acquire | Date | Anaheim Ducks acquire | ||||
| 
 | March 4, 2009 | 
 | 
| Anaheim Ducks acquire | Date | Atlanta Thrashers acquire | ||||
| 
 | March 4, 2009 | 
 | 
| San Jose Sharks acquire | Date | Philadelphia Flyers acquire | ||||
| 
 | March 4, 2009 | 
 | ||||
| 
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| New Jersey Devils acquire | Date | Atlanta Thrashers acquire | ||||
| 
 | March 2, 2009 | 
 | 
| Anaheim Ducks acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | February 26, 2009 | 
 | 
| Montreal Canadiens acquire | Date | Dallas Stars acquire | ||||
| 
 | February 26, 2009 | 
 | 
| New York Islanders acquire | Date | Ottawa Senators acquire | ||||
| 
 | February 20, 2009 | 
 | 
| Montreal Canadiens acquire | Date | Atlanta Thrashers acquire | ||||
| 
 | February 16, 2009 | 
 | 
| Tampa Bay Lightning acquire | Date | Carolina Hurricanes acquire | ||||
| 
 | February 7, 2009 | 
 | 
| Anaheim Ducks acquire | Date | Vancouver Canucks acquire | ||||
| 
 | February 4, 2009 | 
 | 
| New Jersey Devils acquire | Date | Anaheim Ducks acquire | ||||
| 
 | February 3, 2009 | 
 | 
| Minnesota Wild acquire | Date | New York Rangers acquire | ||||
| 
 | January 29, 2009 | 
 | 
| Toronto Maple Leafs acquire | Date | Minnesota Wild acquire | ||||
| 
 | January 21, 2009 | 
 | 
| Edmonton Oilers acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | January 17, 2009 | 
 | 
| Columbus Blue Jackets acquire | Date | Atlanta Thrashers acquire | ||||
| 
 | January 14, 2009 | 
 | 
| Atlanta Thrashers acquire | Date | New York Islanders acquire | ||||
| 
 | January 13, 2009 | 
 | 
| Columbus Blue Jackets acquire | Date | Chicago Blackhawks acquire | ||||
| 
 | January 10, 2009 | 
 | 
| Toronto Maple Leafs acquire | Date | Anaheim Ducks acquire | ||||
| 
 | January 7, 2009 | 
 | 
| Montreal Canadiens acquire | Date | Pittsburgh Penguins acquire | ||||
| 
 | January 5, 2009 | 
 |